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Many security technologies for microgrids have been proposed in the literature, which must be rigorously tested in a realistic power platform before being transitioned to the energy sector. To address this need, a 13.8-kV microgrid security test bed is introduced in this paper towards the objective of securing dc and hybrid microgrids. Different from existing test beds that are based on simulated...
The outline of this paper is to implement real-time analysis and security monitoring in the smart power system. Security is the ability of the power system to withstand contingencies. The principal role of Wide Area Monitoring, Protection and Control (WAMPAC) system is to maintain a secure system state, i.e. the system that can withstand each specified contingency. The advanced WAM system uses real-time...
Smart distribution grid is an important part of smart grid, which connects the main network and user-oriented supply. As an “immune system”, self-healing is the most important feature of smart grid. Major problem of self-healing control is the ‘uninterrupted power supply problem’, that is, real-time monitoring of network operation, predicting the state power grid, timely detection, rapid diagnosis...
With the advancement of sensor, communication and information technologies, Wide Area Monitoring, Protection and Control (WAMPAC) systems have been identified as the new generation of solutions to improve power system planning, operation and protection. There are a number of Southern California Edison (SCE) advanced initiatives that are related to the WAMPAC systems. Despite differences among various...
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